800-2700MHz RF Optical Module 4TR for Fiber Optic Repeaters with 1310nm Wavelength and 127mm Dimensions
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
5-8 daus
Brand:
ATNJ
Product Description
Product Overview
The RFOM-4TR-13-2.7G-AD is a 1-to-4 RF optical module designed for fiber optic repeaters in mobile communication systems. This module facilitates photoelectric conversion and transmission of uplink and downlink signals across multiple frequency bands.
Key Specifications
| Attribute | Value |
|---|---|
| Frequency Range | 800-2700MHz |
| Transmit Optical Wavelength | 1310±20nm |
| Optical Output Power | 4±2dBm |
| Transmit Loss of Light (TXLOL) | ≤-3dBm |
| Receive Loss of Signal (RXLOS) | ≤-15dBm |
Application Range
This RF optical module is specifically designed for fiber optic repeaters in mobile communication systems, supporting 2G/3G/4G spectrum deployments for major telecommunications providers.
Interface Configuration
RF and Optical Interfaces
| Interface | Identifier | Function | Notes |
|---|---|---|---|
| SMA Connector | RF IN | RF Input | 50Ω Impedance |
| SMA Connector | RF OUT | RF Output | 50Ω Impedance |
| FC/APC Connector | OP IN/OUT | Optical Signal Input/Output | Single Mode Fiber |
DB9 Connector Pinout
| PIN | Definition | Function | Description |
|---|---|---|---|
| PIN1 | NC | NC | |
| PIN2 | GND | Ground | |
| PIN3 | VCC | DC+12V | |
| PIN6 | 485A | RS485-A0 | Local 485 |
| PIN8 | 485B | RS485-B0 | Local 485 |
| PIN7 | LDA | Laser Transmit Loss of Light Alarm | TTL High-Level Trigger |
| PIN9 | PDA | Detector Receive Loss of Light Alarm | TTL High-Level Trigger |
Physical Specifications
- Dimensions: 127mm × 76.4mm × 27.5mm (±0.5mm)
- Weight: 0.2kg
- Enclosure Material: Aluminum
- Power Supply: 9V/250mA
- Power Consumption:
Environmental Specifications
- Working Temperature: -20℃ to +70℃
- Storage Temperature: -40℃ to +85℃
- Humidity: ≤95%
- Atmospheric Pressure: 86-106 kPa
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Get in Touch
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Company
Shenzhen Atnj Communication Technology Co., Ltd.
Location
Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Contact Person
Wave Luo